get my core muscles really strong so I don't get SPD as bad and end up in a wheelchair.
Sounds like a good idea Mel! I had it mildly in my pg with Liam too, so I would suspect that I'd get it worse with another pg, especially being in the shape I'm in. And I seem to bake rather large babies (DD was 3.7kg @37.5wks, and DS was 4.2kg @ 41wks). Plus my back is wreaked as well, from years of being in childcare, and now from having my own kids too. I will need to ba able to chase after two young children, be pg and possibly still work too, so I will really have to be fit 'n' healthy to do this again.